Belly circumference by week of pregnancy. Norms of abdominal circumference by week
Belly circumference by week of pregnancy. Norms of abdominal circumference by week

Video: Belly circumference by week of pregnancy. Norms of abdominal circumference by week

Video: Belly circumference by week of pregnancy. Norms of abdominal circumference by week
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After a woman finds out that she is in an "interesting" position, she needs to see a gynecologist.

abdominal circumference by week of pregnancy
abdominal circumference by week of pregnancy

Why do it? To find out the correct gestational age, check the state of he alth, and also get information about how the baby is developing. Those women who do not register with a doctor endanger themselves and their unborn child.

Specialist actions

Gynecologist visits are essential before, during and after pregnancy. Only in this way can a responsible woman be well aware of her he alth. This will help her avoid trouble in the future. It is especially important to visit the hospital in a timely manner when the physiological signs of an "interesting" situation become apparent. The doctor has the ability to monitor the normal course of pregnancy. At the reception, the gynecologist makes an examination, conducts a survey,schedules tests. The doctor also determines the circumference of the abdomen by weeks of pregnancy and the height of the uterine fundus. He uses a measuring tape to take measurements. After a comprehensive diagnosis, the specialist determines whether the pregnant woman or her unborn child has he alth problems.

abdominal circumference during pregnancy
abdominal circumference during pregnancy

It is important for a woman to take care of herself and visit the clinic regularly. According to parameters such as the circumference of the abdomen by week of pregnancy and the height of the fundus of the uterus, you can determine the approximate weight of the fetus. To do this, use a special formula. The values of the circumference of the abdomen and the height of the fundus of the uterus are multiplied and get the weight of the baby in grams. Only a specialist can take measurements correctly.

Inspection and measurement results

According to the results of the diagnosis, the absence or presence of pathologies is determined. Do not be afraid if the measurements of the abdomen do not match the book values. Every pregnant woman has her own physiological characteristics.

fetal abdominal circumference by week
fetal abdominal circumference by week

The circumference of the abdomen by week of pregnancy within the limits determined by experts indicates the normal development of the fetus. A significant deviation from book indicators upwards may indicate that the baby weighs a lot, the woman has polyhydramnios, or she is carrying more than one child. If the belly is very small, this may mean a delay in the development of the fetus. All problems are determined only by a doctor. In any case, the circumference of the abdomen by weeks of pregnancy should increase in accordance with established standards. Deviations of measurement results from book values can be within a few centimeters (plus or minus).

How to measure your belly circumference

Many women want to know their new parameters at home. The circumference of the abdomen during pregnancy is measured when the expectant mother lies on her back.

abdominal circumference norms
abdominal circumference norms

If the uterus is in good shape, the results will be unreliable. Therefore, the body of a pregnant woman during measurements should be relaxed, her legs should be straightened, and her heels should touch the floor. A centimeter tape is inserted under the back, covering the area of the vertebral cavity and the navel. Not above and not below.

It can be problematic to measure the circumference of the abdomen during pregnancy in the last weeks. It is better to involve the husband in this case. Do not independently evaluate the results and consult the scientific literature. Only a doctor can make correct measurements. A responsible woman needs to trust a specialist.

Measurement of the fetus around the circumference of the abdomen during pregnancy

To diagnose the development of a baby in the womb, modern technologies such as ultrasound are used. Also, for these purposes, doctors conduct visual examinations of pregnant women, prescribe various tests (blood, urine, feces).

norms of abdominal circumference by week
norms of abdominal circumference by week

At a consultation with a gynecologist, a woman must go without fail. This can help the specialist to determine the baby's disease, if any, in the early stages and solve the problem in a timely manner. For example, the evaluation of suchparameter, such as the circumference of the abdomen of the fetus by weeks, allows you to identify developmental delay. But a qualified doctor will never rely on the results of a single examination and will order a number of additional tests before a diagnosis is made.

In order to avoid such a problem as fetal growth retardation in the future, the expectant mother should walk more often, eat right and follow all the specialist's prescriptions. This will help her, by measuring the circumference of the abdomen of the fetus by weeks in the clinic, to return to a calm state (since everything will be normal). However, with a clear diagnosis, one cannot lose heart - a delay in the development of a baby in the womb can be treated. To do this, you should take special medications and vitamins. But only on prescription.

What data to rely on

For the norms of the circumference of the abdomen of expectant mothers, rather conventional values are accepted. Their individuality depends on many factors. Inexperienced young women can be very nervous that their parameters do not correspond to book standards. This is not worth doing. Excitement and mood swings negatively affect the fetal nervous system. Therefore, it is better to contact an experienced specialist and trust him completely. Every woman has certain body features. This factor must be taken into account by the doctor. The task of a pregnant woman is to remain calm in any situation.

Parameters of norms for measuring abdominal circumference

At the 7th month of pregnancy, the fetus begins to actively gain weight. Therefore, the circumference of the abdomen in a woman reaches the highest value. At this stagepregnancy (third trimester) stretch marks may appear on the skin. Many women don't have this. Everything depends on physiology. The dimensions of the abdominal circumference and the height of the fundus of the uterus according to the norm are given in the table below.

normal belly circumference during pregnancy
normal belly circumference during pregnancy

Data may refer to women of normal build weighing up to 70 kg. Deviations of 1-4 cm are allowed plus or minus. The doctor begins to measure the circumference of the abdomen of a woman at the reception, starting from the 20th week of her pregnancy. Previously, this diagnosis is not carried out because the fetus does not have sufficient weight, and the amount of amniotic fluid is minimal. The result of measuring the circumference of the abdomen for a period of less than 20 weeks of pregnancy does not mean anything.

Effect of repeated births on physiology

It is worth noting that the norms of the abdominal circumference by weeks differ significantly in pregnant women again and primiparous.

abdominal circumference 33 weeks
abdominal circumference 33 weeks

Especially if the difference between permits for women who already have children is small - 2-3 years. The abdominal muscles are still weakened, and the parameters may be different from the first time. The presentation of the fetus, the age of the woman herself, her weight and structure also matter. Usually, experienced women know this and trust doctors.

But the former childbirth does not release the woman from the responsibility for the next pregnancy. She also needs constant monitoring, given that her age can be 30-35 years. It's great if a woman regains the tone of her abdominal muscles after childbirth.

Laterterms of pregnancy. Belly

The uterus stops growing, reaching almost to the sternum. This happens in the last weeks of pregnancy and means the readiness of the woman's body to release a new little man into the world. The expectant mother herself should not be afraid of the cessation of the growth of the abdomen at this time. It can't be forever. In the last weeks of pregnancy, the baby takes the final position - head down. This means that he is already ready to be born.

In the third trimester of pregnancy, both the height of the fundus of the uterus and the circumference of the abdomen change. 33 weeks is the period when a woman's body begins to actively prepare for childbirth. The stomach starts to go down. The expectant mother has to endure her own ailments that are not related to the activity of the baby. Since the child changes his position, the woman's center of gravity shifts, and there is a risk of falls. At this time, a pregnant woman should be very careful. The doctor will give you the necessary recommendations.

Conclusion

The state of pregnancy causes a woman joy and anxiety at the same time. No wonder they say that such representatives of the weaker sex are inadequate in their actions and illogical in their desires. Constant comparisons with other mothers, in particular, on the question of what is the norm for the circumference of the abdomen during pregnancy, harass them and thereby contribute to the emergence of a stressful state. Convincing women to listen only to the leading doctor is simply impossible. Therefore, the patience of close people, and most importantly - the husband, should be limitless. Soon, mommy will be busy with completely different concerns.

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